Oefen de erafsommen tot 10

Erafsommen
1.
4
–
3
=
2.
1
–
0
=
3.
6
–
5
=
4.
9
–
3
=
5.
3
–
2
=
6.
8
–
1
=
7.
1
–
0
=
8.
9
–
8
=
9.
6
–
3
=
10.
5
–
1
=
11.
6
–
1
=
12.
1
–
0
=
13.
10
–
7
=
14.
6
–
6
=
15.
9
–
3
=
16.
7
–
4
=
17.
5
–
3
=
18.
6
–
1
=
19.
8
–
7
=
20.
9
–
5
=
21.
5
–
3
=
22.
7
–
5
=
23.
10
–
0
=
24.
2
–
1
=
25.
1
–
1
=
26.
10
–
6
=
27.
5
–
4
=
28.
2
–
2
=
29.
5
–
5
=
30.
4
–
3
=
31.
9
–
3
=
32.
1
–
1
=
33.
4
–
2
=
34.
2
–
2
=
35.
9
–
7
=
36.
2
–
0
=
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Oefen de erafsommen tot 10
| ANTWOORDEN

Erafsommen
1.
4
–
3
=
1
2.
1
–
0
=
1
3.
6
–
5
=
1
4.
9
–
3
=
6
5.
3
–
2
=
1
6.
8
–
1
=
7
7.
1
–
0
=
1
8.
9
–
8
=
1
9.
6
–
3
=
3
10.
5
–
1
=
4
11.
6
–
1
=
5
12.
1
–
0
=
1
13.
10
–
7
=
3
14.
6
–
6
=
0
15.
9
–
3
=
6
16.
7
–
4
=
3
17.
5
–
3
=
2
18.
6
–
1
=
5
19.
8
–
7
=
1
20.
9
–
5
=
4
21.
5
–
3
=
2
22.
7
–
5
=
2
23.
10
–
0
=
10
24.
2
–
1
=
1
25.
1
–
1
=
0
26.
10
–
6
=
4
27.
5
–
4
=
1
28.
2
–
2
=
0
29.
5
–
5
=
0
30.
4
–
3
=
1
31.
9
–
3
=
6
32.
1
–
1
=
0
33.
4
–
2
=
2
34.
2
–
2
=
0
35.
9
–
7
=
2
36.
2
–
0
=
2
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen